The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 23, 1984
Filed:
Feb. 19, 1980
Applicant:
Inventor:
August Winsel, Kelkheim, DE;
Assignee:
Varta Batterie Aktiengesellschaft, Hanover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429-9 ; 429 13 ; 429 17 ; 429 19 ;
Abstract
Galvanic high energy cells based on the aqueous system Li/H.sub.2 O.sub.2 are operated in conjunction with a fuel cell. The H.sub.2 /O.sub.2 gas mixture developed by the high energy cell is supplied first to the positive and then the negative electrode of the fuel cell. The required quantitative relationship of the two gases, corresponding to the stiochiometry of water, is provided either by adding O.sub.2 to the gas mixture, or by separating O.sub.2 by means of an O.sub.2 /O.sub.2 gas chain, operating as a cleaning cell.